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A platform for research: civil engineering, architecture and urbanism
Base structure for pendulum shaft type splay cable saddle and forming method of base structure
The invention discloses a base structure for a pendulum shaft type splay cable saddle and a forming method of the base structure. The base structure comprises a base body and a bearing key; the base body is of a non-quenched and tempered structure and is provided with a cross beam which protrudes upwards and is used for supporting a splay cable saddle body; the bearing key is of a hardening and tempering structure and is connected to a cross beam of the base body, and the top side, exposed out of the base body, of the bearing key is provided with a bearing face of an arc-shaped curved surface structure. When the saddle body of the splay cable saddle is located on the base structure, the bearing face of the bearing key and the bottom of the saddle body form a relative rolling fit relation. According to the method, the forming quality is guaranteed, meanwhile, the forming technical difficulty of the base structure of the pendulum shaft type splay cable saddle supported by the base supporting cross beam is effectively reduced, the economical efficiency is good, and the pendulum shaft type splay cable saddle supported by the base supporting cross beam can be vigorously applied and popularized in a suspension bridge structure.
本发明公开了一种摆轴式散索鞍用底座结构及其成型方法。所述底座结构包括底座本体和承载键；所述底座本体为非调质结构，具有向上凸起的、用作支承散索鞍鞍体的横梁；所述承载键为调质结构，连接在底座本体的横梁上，承载键裸露于底座本体的顶侧具有弧形曲面结构的承载面；当散索鞍的鞍体坐落于底座结构上时，承载键的承载面与鞍体的底部形成相对滚动配合关系。本发明在保障成型质量的同时，有效降低了底座支承横梁所支承摆轴式散索鞍的底座结构成型技术难度，经济性好，有利于底座支承横梁所支承摆轴式散索鞍在悬索桥结构中大力推广应用。
Base structure for pendulum shaft type splay cable saddle and forming method of base structure
The invention discloses a base structure for a pendulum shaft type splay cable saddle and a forming method of the base structure. The base structure comprises a base body and a bearing key; the base body is of a non-quenched and tempered structure and is provided with a cross beam which protrudes upwards and is used for supporting a splay cable saddle body; the bearing key is of a hardening and tempering structure and is connected to a cross beam of the base body, and the top side, exposed out of the base body, of the bearing key is provided with a bearing face of an arc-shaped curved surface structure. When the saddle body of the splay cable saddle is located on the base structure, the bearing face of the bearing key and the bottom of the saddle body form a relative rolling fit relation. According to the method, the forming quality is guaranteed, meanwhile, the forming technical difficulty of the base structure of the pendulum shaft type splay cable saddle supported by the base supporting cross beam is effectively reduced, the economical efficiency is good, and the pendulum shaft type splay cable saddle supported by the base supporting cross beam can be vigorously applied and popularized in a suspension bridge structure.
本发明公开了一种摆轴式散索鞍用底座结构及其成型方法。所述底座结构包括底座本体和承载键；所述底座本体为非调质结构，具有向上凸起的、用作支承散索鞍鞍体的横梁；所述承载键为调质结构，连接在底座本体的横梁上，承载键裸露于底座本体的顶侧具有弧形曲面结构的承载面；当散索鞍的鞍体坐落于底座结构上时，承载键的承载面与鞍体的底部形成相对滚动配合关系。本发明在保障成型质量的同时，有效降低了底座支承横梁所支承摆轴式散索鞍的底座结构成型技术难度，经济性好，有利于底座支承横梁所支承摆轴式散索鞍在悬索桥结构中大力推广应用。
Base structure for pendulum shaft type splay cable saddle and forming method of base structure
一种摆轴式散索鞍用底座结构及其成型方法
CHEN YUANLIN (author) / LIU CHANGHUA (author) / HUANG ANMING (author) / ZHANG FAN (author)
2024-05-31
Patent
Electronic Resource
Chinese
Roller assembly of splay cable saddle and splay cable saddle
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